Finding the Third Proportional to 12,656 and 14,960

Step by Step Solution

1. Step 1: Write the proportion equation
   12,656 : 14,960 = 14,960 : x
2. Step 2: Convert to fraction form
   12,656/14,960 = 14,960/x
3. Step 3: Cross multiply
   12,656x = 14,960 × 14,960
4. Step 4: Simplify right side
   12,656x = 223,801,600
5. Step 5: Solve for x
   x = 223,801,600/12,656
6. Step 6: Final answer
   x = 17,683.44